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Background: Treatment modalities for partial distal biceps tendon (DBT) ruptures include conservative management (immobilization, medication, and physical therapy) or surgery. Selecting treatment modality can present a challenge to both patient and provider. Hypothesis: It was hypothesized that patients undergoing surgical treatment for partial DBT rupture would have higher complications but better overall strength, range of motion (ROM), and patient satisfaction. Study Design: Systematic Review. Methods: A systematic review was performed in adherence to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Cochrane, Embase, and Medline databases were searched for studies published through May 2023. Studies were included if they examined patients with a partial DBT rupture who underwent treatment. Exclusion criteria were non-human studies, studies not in English, reviews, technical notes, letters to the editor, surgical technique papers, and studies reported in a prior review. Results: 13 studies consisting of 290 patients with a partial DBT tear were included in this review. 75% of the patients were male and the ages ranged from 23 - 75 years. The follow up for the patients ranged from 1 - 94 months. 55 patients underwent conservative treatment versus 256 patients underwent surgical treatment. Outcomes examined by the studies included pain, strength, range of motion (ROM), complications, patient reported outcomes (PROs), return to activity, and patient satisfaction. Conclusion: Treatment for partial DBT tear via surgery or conservative treatment both produce good clinical outcomes. There are similar outcomes between treatment options for pain and ROM. Conservative treatment had some poorer outcomes in terms of strength after treatment. Surgical treatment had more complications and a few patients with decreased satisfaction. Overall, both are viable treatment options, requiring a physician and patient discussion regarding the pros and cons of both options as a part of a shared decision-making process that incorporates patient priorities.
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BACKGROUND: Although elective procedures have life-changing potential, all surgeries come with an inherent risk of reoperation. There is a gap in knowledge investigating the risk of reoperation across orthopaedics. We aimed to identify the elective orthopaedic procedures with the highest rate of unplanned reoperation and the reasons for these procedures having such high reoperation rates. METHODS: Patients in the NSQIP database were identified using CPT and ICD-10 codes. We isolated 612,815 orthopaedics procedures from 2018 to 2020 and identified the 10 CPT codes with the greatest rate of unplanned return to the operating room. For each index procedure, we identified the ICD-10 codes for the reoperation procedure and categorized them into infection, mechanical failure, fracture, wound disruption, hematoma or seroma, nerve pathology, other, and unspecified. RESULTS: Below knee amputation (BKA) (CPT 27880) had the highest reoperation rate of 6.92% (37 of 535 patients). Posterior-approach thoracic (5.86%) or cervical (4.14%) arthrodesis and cervical laminectomy (3.85%), revision total hip arthroplasty (5.23%), conversion to total hip arthroplasty (4.33%), and revision shoulder arthroplasty (4.22%) were among the remaining highest reoperation rates. The overall leading causes of reoperation were infection (30.1%), mechanical failure (21.1%), and hematoma or seroma (9.4%) for the 10 procedures with the highest reoperation rates. CONCLUSIONS: This study successfully identified the elective orthopaedic procedures with the highest 30-day return to OR rates. These include BKA, posterior thoracic and cervical spinal arthrodesis, revision hip arthroplasty, revision total shoulder arthroplasty, and cervical laminectomy. With this data, we can identify areas across orthopaedics in which revising protocols may improve patient outcomes and limit the burden of reoperations on patients and the healthcare system. Future studies should focus on the long-term physical and financial impact that these reoperations may have on patients and hospital systems. LEVEL OF CLINICAL EVIDENCE: IV.
Subject(s)
Elective Surgical Procedures , Operating Rooms , Orthopedic Procedures , Reoperation , Humans , Reoperation/statistics & numerical data , Orthopedic Procedures/methods , Orthopedic Procedures/statistics & numerical data , Female , Postoperative Complications/epidemiology , Postoperative Complications/etiology , Male , Middle Aged , Risk Assessment , Databases, Factual , AgedABSTRACT
PURPOSE: The primary aim of this study is to determine if the 30-day follow-up period used by the National Surgical Quality Improvement Program (NSIQP) is an appropriate timeframe to capture complications after orthopedic surgeries. METHODS: The 2019 NSQIP data were used. The independent variables were complication type. The dependent variable was days to complication. A Shapiro-Wilk test was used to determine if the data were normally distributed. RESULTS: 271,397 orthopedic cases were included. Myocardial infarction, pneumonia, ventilator over 48 h, progressive renal insufficiency, acute renal failure, stroke, and cardiac arrest had positive skewness and positive kurtosis. Deep incisional surgical site infection (SSI), organ/space SSI, wound disruption, unplanned reoperation one, unplanned reoperation two, readmission two, and readmission three had negative kurtosis and negative skewness. Complications with positive kurtosis and positive skewness are more likely to be confined to the 30-day postoperative period, whereas complications with negative skewness and negative kurtosis may be underreported within the 30-day follow-up. CONCLUSIONS: These findings are useful in their ability to inform future orthopedic research using NSQIP which continues to generate new data for surgeons to consider for their postoperative care and complication management.
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BACKGROUND: Anatomical total shoulder arthroplasty (TSA) and shoulder hemiarthroplasty (HA) have both been shown to have good outcomes in patients with osteoarthritis of the glenohumeral joint. However, evidence comparing perioperative complications between these procedures in this population is heterogeneous. MATERIALS AND METHODS: The American College of Surgeons National Surgical Quality Improvement Program database was queried between the years 2012 and 2021 (10 years in total) for records of patients who underwent either TSA or HA for osteoarthritis of the glenohumeral joint. Patients in each group underwent a 1:1 propensity match for demographic variables. Bivariate and multivariate analyses were performed to compare complications and risk factors between these cohorts. RESULTS: A total of 4376 propensity-matched patients, with 2188 receiving TSA and 2188 receiving HA, were included in the primary analyses. The HA cohort had a higher rate of any adverse event (7.18% vs 4.8%, P=.001), death (0.69% vs 0.1%, P=.004), sepsis (0.46% vs 0.1%, P=.043), postoperative transfusion (4.62% vs 2.2%, P<.001), postoperative intubation (0.5% vs 0.1%, P=.026), and extended length of stay (23.77% vs 13.1%, P<.001). HA was found to increase the odds of developing these complications when baseline demographics were controlled. Older age (odds ratio, 1.040; 95% CI, 1.021-1.059; P<.001) and lower body mass index (odds ratio, 0.949; 95% CI, 0.923-0.975; P<.001) increased the odds of having any adverse event in the HA cohort but not in the TSA cohort. CONCLUSION: Compared with TSA, HA appears to be associated with significantly higher rates of 30-day postoperative complications when performed for glenohumeral osteoarthritis. [Orthopedics. 2024;47(4):217-224.].
Subject(s)
Arthroplasty, Replacement, Shoulder , Hemiarthroplasty , Osteoarthritis , Postoperative Complications , Propensity Score , Shoulder Joint , Humans , Arthroplasty, Replacement, Shoulder/adverse effects , Arthroplasty, Replacement, Shoulder/methods , Male , Female , Postoperative Complications/epidemiology , Osteoarthritis/surgery , Aged , Hemiarthroplasty/adverse effects , Hemiarthroplasty/methods , Middle Aged , Shoulder Joint/surgery , Retrospective Studies , Risk FactorsABSTRACT
Background: Traditionally, postoperative rehabilitation protocols after proximal hamstring repair (PHR) for avulsion of the proximal hamstring tendon from its ischial insertion recommend bracing the hip and/or knee to protect the fixation. However, because of the cumbersome nature of these orthoses, recent studies have investigated outcomes in patients with postoperative protocols that do not include any form of postoperative bracing. Purpose: To synthesize the current body of evidence concerning bracing versus nonbracing postoperative management of PHR. Study Design: Systematic review; level of evidence, 4. Methods: Using PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, we conducted a thorough search of the PubMed/Medline, Cochrane, CINAHL (Cumulative Index to Nursing and Allied Health Literature), and Embase (OVID) databases on March 24, 2023. We analyzed complication rates, reoperation rates, patient satisfaction, return to sport, and patient-reported outcomes of studies that used postoperative bracing versus studies that used no postoperative bracing after PHR with at least 12 months of follow-up. A total of 308 articles were identified after initial search. Results: In total, 25 studies were included in this review: 18 studies (905 patients) on bracing and 7 studies (291 patients) on nonbracing after PHR. The overall complication rate in the braced patients was found to be 10.9%, compared with 12.7% in nonbraced patients. The rate of reoperation due to retear of the proximal hamstring was found to be 0.05% in braced patients and 3.1% in nonbraced patients. Patient-reported outcome measures were found to be higher at the final follow-up in braced versus nonbraced patients, and patient satisfaction was found to be 94.7% in braced studies compared with 88.9% in nonbraced studies. The rate of 12-month return to sport in athletic patients was 88.4% with bracing and 82.7% without bracing. Conclusion: The findings of this review demonstrated lower complication and reoperation rates, higher patient-reported outcome scores, higher patient satisfaction, and a higher rate of return to sport in braced patients compared with nonbraced patients.
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Introduction: Partial patellar tendon tears (PPTTs) are overuse injuries in sports with frequent jumping, such as basketball and volleyball. There are several treatment options, including both operative and non-operative modalities. Current literature is largely focused broadly on patellar tendinopathy; however, there are few studies which specifically evaluate treatment outcomes for PPTTs. Objective: To systematically review the literature on treatment options, clinical outcomes, and return to sport (RTS) in athletes with a PPTT. Methods: PubMed, Embase, and Cochrane were searched through May 1st, 2023 for studies reporting treatment outcomes in athletes with partial patellar tendon tears. Data was extracted on the following topics: treatment modalities, surgical failures/reoperations, surgical complications, RTS, and postoperative time to RTS. Results: The review covers 11 studies with 454 athletes: 343 males (86.2%) and 55 females (13.8%). The average age was 25.8 years, ranging from 15 to 55 years. 169 patients (37.2%) received only non-operative treatments, while 295 (65.0%) underwent surgery. 267 patients (92.1%) returned to sports after 3.9 months of treatment. The average follow-up was 55.8 months. Conclusion: Our review of current literature on PPTTs in athletes illustrates over 90% return to sport following either conservative or surgical treatment. There is currently little data that directly compares the treatment options to establish an evidence-based "gold-standard" treatment plan. The data we present suggests that current treatment options are satisfactory but would benefit from future study.
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Background: Deficiency in vitamin D has been shown to increase the risk of injury. Purpose: To synthesize current placebo-controlled randomized trials investigating the effect of vitamin D supplementation in elite athletes on (1) aerobic capacity; (2) anaerobic measures, such as strength, speed, and anaerobic power; (3) serum biomarkers of inflammation; and (4) bone health. Study Design: Systematic review; Level of evidence, 1. Methods: A literature search was conducted on November 30, 2022, according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Included were randomized, placebo-controlled studies of longer than 2 weeks on subjects with active participation in organized sport. Excluded were nonrandomized controlled trial study designs, vitamin D administration routes other than oral, studies that did not use vitamin D supplementation as the sole intervention, and studies with nonathletic or military populations. Results: Out of 2331 initial studies, 14 studies (482 athletes) were included. Of the 3 studies that assessed aerobic capacity, 2 demonstrated significantly greater improvements in maximal oxygen uptake and physical working capacity-170 (P < .05) in supplemented versus nonsupplemented athletes. Measurements of anaerobic power and strength were consistently increased in supplemented groups compared with nonsupplemented groups in 5 out of the 7 studies that assessed this. Of the 6 studies that assessed sprint speed, 4 found no significant difference between supplemented and nonsupplemented groups. Aside from 1 study that found significantly lower interleukin-6 levels in supplemented athletes, measures of other inflammatory cytokines were not affected consistently by supplementation. The 4 studies that assessed markers of bone health were conflicting regarding benefits of supplementation. One study found demonstrated improvements in bone mineral density in response to supplementation (P = .02) compared with control whereas another found no significant difference between supplemented and nonsupplemented groups. However, in 3 other studies, serum biomarkers of bone turnover such as bone-specific alkaline phosphatase, parathyroid hormone, and N-terminal telopeptide appeared to be higher in subjects with lower serum vitamin D levels (P < .05). Conclusion: Results of this systematic review indicated that the greatest benefit of vitamin D supplementation in elite athletes may be improving aerobic endurance, anaerobic power, and strength. More research is needed to determine the effect of vitamin D supplementation on bone health and injury risk in this population.
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PURPOSE: To compare the 30-day outcomes, including length of stay, short-term complications, hospital readmission, all-cause reoperation, and death after arthroscopic Bankart (AB) and Latarjet. METHODS: Patients in the National Surgical Quality Improvement Program database who had undergone either AB or Latarjet-Bristow (LB) procedures for anterior shoulder instability from 2012 to 2018 were identified using Current Procedural Terminology codes. Nearest neighbor propensity score matching was used to address any potential demographic differences. The 30-day incidence of postoperative complications were compared, and univariate and multivariate logistic regressions were used to identify risk factors associated with the incidence of post-operative complications. RESULTS: A total of 7,519 patients were identified, with 6,990 (93.0%) undergoing AB and 529 (7.0%) LB. After propensity score matching, the baseline demographics were not significantly different (P > .05). There was no significant difference in rate of total adverse events between the AB and LB cohorts (P = .06). There was a significant difference in the rate of return to the operating room between LB (1.9%) when compared to AB (0%) (P < .001). Of reoperations, 40% were due to need for revision stabilization (0.8% of all LB cases) and 40% were for irrigation and debridement. There was also a significant difference in operative time (AB = 87 minutes, LB = 131 minutes; P < .0001). CONCLUSIONS: Overall 30-day complication rates were low for both groups, with similar rates among AB and LB patients. However, there was a statistically significant increased rate of short-term reoperation or revision stabilization in the LB cohort. LEVEL OF EVIDENCE: Level III, retrospective comparative prognostic trial.
Subject(s)
Joint Instability , Shoulder Dislocation , Shoulder Joint , Humans , Arthroscopy/methods , Joint Instability/surgery , Postoperative Complications/etiology , Propensity Score , Recurrence , Reoperation , Retrospective Studies , Shoulder , Shoulder Dislocation/surgery , Shoulder Joint/surgeryABSTRACT
Purpose: To assess the incidence of adverse cerebrovascular events following shoulder arthroscopy in the beach-chair position when compared with the lateral position. Methods: Records of 5 shoulder surgeons were searched using Current Procedural Technology codes to identify patients who underwent arthroscopic shoulder surgery in both the beach-chair and lateral positions between 2015 and 2020. Using both Current Procedural Technology codes for cerebrovascular accident (CVA) imaging as well as the International Classification of Diseases, Tenth Revision, codes for CVA and late neurologic sequela, patient charts were analyzed in the 30-day postoperative period. The anesthesiology record also was queried for data regarding the blood pressure management intraoperatively, recording mean arterial pressures (MAPs), and vasopressor administration. Patient demographics, comorbidities, and complications were compared between the 2 cohorts using the Student 2-tailed t-test for continuous variables and χ2 analysis for categorical variables. Significance was set at P < .05. Results: There were 711 patients included in the analysis, with 471 in the beach-chair cohort and 240 in the lateral cohort. Baseline demographics were similar between groups, except for age and American Society of Anesthesiologists physical status classification, with the lateral group being significantly younger (P < .001) and lower American Society of Anesthesiologists physical status classification (P = .001) than the beach-chair group. Mean body mass index, history of CVA, transient ischemic attack, hypertension, and peripheral vascular disease were not significantly different. There were no documented CVAs in either cohort. There was no significant difference in the number of postoperative radiologic scans to evaluate for CVA (P = .77) or neurologic sequelae (P = .48) between groups. The beach-chair cohort had fewer instances of MAP <65 mm Hg, greater mean minimum MAP, but a greater percentage of patients who received blood pressure support. Conclusions: There were no significant differences identified in the incidence of CVA between patients undergoing arthroscopic shoulder surgery in the beach-chair and lateral positions. Level of Evidence: Level III, retrospective cohort study.
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PURPOSE: To determine what patient or surgical factors are associated with an increased risk of arthrofibrosis requiring manipulation under anesthesia (MUA) or lysis of adhesions (LOA) after anterior cruciate ligament reconstruction (ACLR). METHODS: A systematic review was performed in adherence to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Cochrane, Embase, and Medline databases were searched for studies published through February 2023. Inclusion criteria were studies that identified risk factors for MUA and/or LOA after ACLR. Studies investigating arthrofibrosis after multiligamentous knee injuries or ACL repair were excluded. RESULTS: Eleven studies including a total of 333,876 ACLRs with 4,842 subsequent MUA or LOA (1.45%) were analyzed. Increasing age was associated with an increased risk in 3 studies (P < .001, P < .05, P < .01) but was found to have no association another two. Other factors that were identified by multiple studies as risk factors for MUA/LOA were female sex (4 studies), earlier surgery (5 studies), use of anticoagulants other than aspirin (2 studies), and concomitant meniscal repair (4 studies). CONCLUSIONS: In total, 1.45% of the patients who underwent ACLR and were included in this systematic review had to undergo a subsequent MUA/LOA to treat arthrofibrosis. Female sex, older age, earlier surgery, use of anticoagulants other than aspirin, and concomitant meniscal repair were associated with increased risk of MUA/LOA. The modifiable risks, including use of anticoagulants and time between injury and surgery, can be considered when making treatment decisions. LEVEL OF EVIDENCE: Level IV, systematic review of Level III/IV evidence.
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PURPOSE: To use the National Surgical Quality Improvement Program (NSQIP) database to identify risk factors for 30-day adverse events and hospital readmission following isolated and unilateral meniscectomy or meniscus repair. METHODS: A retrospective review of the NSQIP database from the years 2012 to 2021 identified all patients undergoing isolated, unilateral meniscectomy or meniscus repair. Multivariable analyses were performed for each procedure to identify patient characteristics associated with any adverse event (AAE) or unplanned hospital readmission within 30 days of surgery. RESULTS: From 2012 to 2021, 59,450 (93%) patients underwent meniscectomy, and 4,773 (7%) patients underwent meniscus repair. Overall adverse event rate was 0.95% after meniscectomy and 1.40% after repair. Risk factors for AAE after meniscectomy included increased age (odds ratio [OR] = 1.010; P = .009), increased operative time (OR = 1.003; P = 0.011), American Society of Anesthesiologists (ASA) class IV (OR = 2.048; P = .045), functional dependency (OR = 3.527; P = .001), and current smoking (OR = 1.308; P = .018). Risk factors for AAE after meniscus repair included age (OR = 1.024; P = .016), operative time (OR = 1.004; P = .038), and bleeding disorders (OR = 7.000; P = .014). ASA class III increased risk of hospital readmission after both procedures (OR = 1.906; P = .008; OR = 4.101; P = .038), and medical comorbidities of heart failure (OR = 3.924; P = .016), hypertension (OR = 1.412; P = .011), and chronic obstructive pulmonary disease (OR = 2.350; P < .001) increased readmission risk after meniscectomy only. CONCLUSIONS: Per analysis of the ACS-NSQIP database, surgical treatment of meniscal tears in the knee has been performed frequently over the past 10 years, with meniscectomies comprising over 90% of cases. Increased age and operative time were associated with a modest risk of adverse events after both meniscectomy and meniscus repair. Increased comorbidity burden, evidenced by ASA class, dependent functional status, current smoking, and systemic medical conditions, such as heart failure, hypertension, chronic obstructive pulmonary disease, and bleeding disorders, greatly increased rates of unfavorable outcomes within 30 days of meniscus surgery. LEVEL OF EVIDENCE: Level III, retrospective prognostic comparative investigation.
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OBJECTIVE: Osteoarthritis is a heterogeneous disease. The objective was to compare differences in underlying cellular mechanisms and endogenous repair pathways between synovial fluid (SF) from male and female participants with different injuries to improve the current understanding of the pathophysiology of downstream post-traumatic osteoarthritis (PTOA). DESIGN: SF from n = 33 knee arthroscopy patients between 18 and 70 years with no prior knee injuries was obtained pre-procedure and injury pathology assigned post-procedure. SF was extracted and analyzed via liquid chromatography-mass spectrometry metabolomic profiling to examine differences in metabolism between injury pathologies (ligament, meniscal, and combined ligament and meniscal) and patient sex. Samples were pooled and underwent secondary fragmentation to identify metabolites. RESULTS: Different knee injuries uniquely altered SF metabolites and downstream pathways including amino acid, lipid, and inflammatory-associated metabolic pathways. Notably, sexual dimorphic metabolic phenotypes were examined between males and females and within injury pathology. Cervonyl carnitine and other identified metabolites differed in concentrations between sexes. CONCLUSIONS: These results suggest that different injuries and patient sex are associated with distinct metabolic phenotypes. Considering these phenotypic associations, a greater understanding of metabolic mechanisms associated with specific injuries, sex, and PTOA development may yield data regarding how endogenous repair pathways differ between male and female injury types. Ongoing metabolomic analysis of SF in injured male and female patients can be performed to monitor PTOA development and progression.
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Purpose: To determine the practice patterns and complication rates in medial ulnar collateral ligament (MUCL) repair versus reconstruction procedures performed by early-career orthopaedic surgeons each year between 2010 and 2020, stratified by fellowship training and concomitant procedures performed, during their 6-month American Board of Orthopaedic Surgery (ABOS) Case List collection period. Methods: The ABOS database was queried for MUCL reconstruction and MUCL repair procedures reported by ABOS Part II Oral Examination examinees from 2010 to 2020. Surgeon fellowship training background, patient demographics, procedural diagnosis codes, complications, and concomitant procedures were recorded for each case. Differences between overall procedure rates and the associated complications reported were examined. Data regarding the specific injury pathology and other patient-specific characteristics for each case were not available. Results: In total, 187 primary procedures performed to address isolated MUCL injuries were reported. Of those, 83% (n = 155) were reconstructions and 17% (n = 32) were repairs. The annual percentage of MUCL repair increased from 10% (1/10) in 2010 to 38% (8/21) in 2020 (linear regression; R2 = 0.56, P < .05). The cumulative complication rate for MUCL reconstruction (11.6%) was significantly lower than for MUCL repair (25%) from 2010 to 2020 (P < .05). This remained true among subsets of cases from Orthopaedic Sports Medicine, Shoulder & Elbow, and or Hand Surgery fellowship-trained examinees, although only statistically significant in the Hand Surgery subset. Reported complication rates were not significantly different among cases in which concurrent ulnar nerve neuroplasty and/or transposition or concurrent elbow arthroscopy were performed. Conclusions: Among cases reported by ABOS Part II Oral Examination examinees from 2010 to 2020, there was an increasing rate of MUCL repair whereas MUCL reconstruction remained more common overall. Interestingly, the overall complication rates were significantly lower for MUCL reconstruction than for MUCL repair both in isolation and when concurrent procedures were performed. Level of Evidence: Level III, retrospective cohort study.
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Introduction: Anterior Labroligamentous Periosteal Sleeve Avulsion (ALPSA) lesions can lead to chronic shoulder instability and repetitive dislocations in active populations. Objective: The purpose of this systematic review was to evaluate associated injuries and postoperative outcomes following ALPSA lesion repairs. Methods: Medline, Embase, Cochrane, and Web of Science were searched through May 2022 for studies that investigated management and surgical outcomes of ALPSA lesion repair. Data was extracted on the following topics: surgical management, surgical complications, associated injuries, follow-up duration, and outcome parameters, including recurrence rates, functional outcome scores, range-of-motion (ROM), and return to activity. Results: A total of 6 studies covering 202 patients met the inclusion criteria. In the included studies, 79% of patient were male with a mean age of 25.1 years. A total of 192 associated injuries were reported amongst 176 patients with the most common being Hill Sachs lesions (84, 43.8%), synovitis (35, 18.2%), SLAP tears (32, 16.7%) and glenoid erosions or lesions (30, 15.6%). All 202 patients were treated arthroscopically with no reported complications. 26 patients (12.9%) experienced operative failure as evidenced by recurrence of shoulder instability over a mean follow-up of 4.3 years. Various clinical outcome scores showed postoperative functional improvement and one study reported a 100% return to activity rate in 26 patients. Conclusion: Our findings suggest a high 12.9 % risk of recurrence following ALPSA repair but satisfactory functional outcomes, both of which should be weighed by physicians when considering arthroscopic repair. Physicians should also be cognizant of co-pathologies when examining patients with suspected ALPSA lesions.
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Introduction: Cervical disc arthroplasty (CDA) has been established as an effective treatment for cervical disc degeneration or herniation in the general population. Return to sport (RTS) outcomes in athletes remain unclear. Objective: The purpose of this review was to evaluate RTS following single-level, multi-level, or hybrid CDA, with additional return to activity context provided by return to duty (RTD) outcomes in active-duty military. Methods: Medline, Embase, and Cochrane were searched through August 2022 for studies that reported RTS/RTD after CDA in athletic or active-duty populations. Data was extracted on the following topics: surgical failures/reoperations, surgical complications, RTS/RTD, and postoperative time to RTS/RTD. Results: Thirteen papers covering 56 athletes and 323 active-duty members were included. Athletes were 59% male with a mean age of 39.8 years and active-duty members were 84% male with a mean age of 40.9 years. Only 1 of 151 cases required reoperation and only 6 instances of surgical complications were reported. Classified as return to general sporting activity, RTS was observed in 100% of patients (n = 51/51) after an average of 10.1 weeks to training and 30.5 weeks to competition. RTD was observed in 88% of patients (n = 268/304) after an average of 11.1 weeks. Average follow-up was 53.1 months for athletes and 13.4 months for the active-duty population. Conclusion: CDA displays excellent RTS and RTD rates in physically demanding populations at rates superior or equivalent to alternative treatments. Surgeons should consider these findings when determining the optimal cervical disc treatment approach in active patients.
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For arthroscopic hip surgeons, accurate identification of symptomatic pathology is required. Gadolinium-contrast magnetic resonance arthrography (MRA) is an important imaging option but not necessarily for every patient. Contrast carries some risks, and for patients with acute pathology, effusion may mitigate against the need for contrast. In addition, higher field 3T magnetic resonance imaging shows exceptional detail, comparable sensitivity, and superior specificity to MRA. However, in the revision setting, contrast is indicated to delineate recurrent labral tear versus postsurgical changes, as well as to best show the degree of capsular deficiency. In addition, in the revision setting, computed tomography scan without contrast with 3-dimensional reconstruction also is indicated to evaluate for acetabular dysplasia, surgical over-resection on the acetabular and femoral side, and femoral version. Each patient should be carefully evaluated; MRA with intra-articular contrast is a valuable tool, but not always required.
Subject(s)
Arthroscopy , Gadolinium , Humans , Magnetic Resonance Imaging , Tomography, X-Ray Computed , AcetabulumABSTRACT
Background: Post-traumatic osteoarthritis (PTOA) is caused by knee injuries like anterior cruciate ligament (ACL) injuries. Often, ACL injuries are accompanied by damage to other tissues and structures within the knee including the meniscus. Both are known to cause PTOA but underlying cellular mechanisms driving disease remain unknown. Aside from injury, patient sex is a prevalent risk factor associated with PTOA. Hypothesis: Metabolic phenotypes of synovial fluid that differ by knee injury pathology and participant sex will be distinct from each other. Study Design: A cross-sectional study. Methods: Synovial fluid from n=33 knee arthroscopy patients between 18 and 70 years with no prior knee injuries was obtained pre-procedure and injury pathology assigned post-procedure. Synovial fluid was extracted and analyzed via liquid chromatography mass spectrometry metabolomic profiling to examine differences in metabolism between injury pathologies and participant sex. Additionally, samples were pooled and underwent fragmentation to identify metabolites. Results: Metabolite profiles revealed that injury pathology phenotypes were distinct from each other where differences in endogenous repair pathways that are triggered post-injury were detected. Specifically, acute differences in metabolism mapped to amino acid metabolism, lipid-related oxidative metabolism, and inflammatory-associated pathways. Lastly, sexual dimorphic metabolic phenotypes were examined between male and female participants, and within injury pathology. Specifically, Cervonyl Carnitine and other identified metabolites differed in concentration between sexes. Conclusions: The results of this study suggest that different injuries (e.g., ligament vs. meniscus), as well as sex are associated with distinct metabolic phenotypes. Considering these phenotypic associations, a greater understanding of metabolic mechanisms associated with specific injuries and PTOA development may yield data regarding how endogenous repair pathways differ between injury types. Furthermore, ongoing metabolomic analysis of synovial fluid in injured male and female patients can be performed to monitor PTOA development and progression. Clinical Relevance: Extension of this work may potentially lead to the identification of biomarkers as well as drug targets that slow, stop, or reverse PTOA progression based on injury type and patient sex.
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Background: Reverse total shoulder arthroplasty (RSA) is the gold standard in management of osteoarthritis (OA) in the setting of rotator cuff pathology. However, there are significant complications associated with the procedure. An alternative option in the setting of a deficient rotator cuff may be to perform a repair prior to or concurrently with an anatomic total shoulder arthroplasty (aTSA). Methods: A systematic review was performed utilizing Preferred Reporting Items for Systematic Meta-Analyses (PRISMA) guidelines to evaluate outcomes in aTSA with concomitant or prior rotator cuff repair (RCR). Key outcomes were complication rate and subjective outcome scores. Results: Seven studies were included in the review. One study found a higher rate of total adverse events in the prior repair group (17% vs 7%, P = .01) while others found no significant difference. There was a nonstatistically significant increase in revision rates among patients with larger tears at time of repair. Prior repair groups were associated with a higher rate of re-tear in one study (13% vs 1%, P = .014). Concomitant repair was associated with a higher rate of loosening. In patients with prior repair, there was no statistical difference in strength, range of motion (ROM), simple shoulder test (SST), Single Assessment Numeric Evaluation (SANE), American Shoulder and Elbow Surgeons Standardized Shoulder Assessment Form (ASES), and visual analogue scale (VAS). In patients with concurrent repair, one study demonstrated a less drastic improvement in Hospital for Special Surgery (HSS) in "moderate" repairs as opposed to "good" repairs. Conclusions: Anatomic TSA is an appropriate treatment for glenohumeral OA in patients with a prior successful RCR and in younger patients with concurrent repair of small or medium tears. Level of Evidence: Level III.
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CASE: We report a rare case of posttraumatic hallux valgus in a collegiate football player after an acute medial collateral ligament tear of the first metatarsophalangeal joint. The patient was treated with a modification of the modified McBride technique, using an all-suture anchor for the medial ligamentous complex repair. There was return to sport at 5 months and a Foot and Ankle Outcome Score of 95% at 10 months. CONCLUSION: A modified McBride procedure further modified with the utilization of an all-suture anchor for the medial ligamentous complex repair can result in correction of deformity, pain-free movement and return to sport.
Subject(s)
Football , Hallux Valgus , Hallux , Metatarsophalangeal Joint , Soccer , Hallux/surgery , Hallux Valgus/surgery , HumansABSTRACT
Background: Platelet-rich plasma (PRP) exerts its effect through the release of growth factors and cytokines from the platelet concentrate. Certain medications may affect platelet count or function, resulting in decreased efficacy of PRP injections. Purpose: To systematically review the literature regarding common medications and their effects on platelets to establish guidelines for which medications should be stopped before obtaining a PRP injection. Study Design: Systematic review; Level of evidence, 2. Methods: This review was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement. A search for studies assessing the effect of common medications on platelet count or platelet function was performed of the PubMed, Cochrane Library, Web of Science, and OpenGrey databases. Inclusion criteria were as follows: drug studied was aspirin, acetaminophen, a nonsteroidal anti-inflammatory drug (NSAID), a statin, or gabapentin; human participants; and article in the English language. Risk of bias was assessed using the Cochrane Risk of Bias tool and the Risk of Bias in Non-randomised Studies-of Interventions tool. Results: A total of 1711 studies were identified through the initial search, with 20 studies meeting all inclusion criteria. No studies involving gabapentin met all inclusion criteria. Patients treated with aspirin (268 patients) or acetaminophen (13 patients) showed a significant decrease in platelet aggregation. Statin therapy (73 patients) did not result in a significant decrease in platelet aggregation. Patients who took NSAIDs (172 patients) demonstrated significantly decreased platelet aggregation only when treated with nonselective formulations. Those treated with cyclooxygenase (COX)-2-selective NSAIDs showed no significant difference in platelet aggregation. Treatment with aspirin, acetaminophen, statins, or NSAIDs did not lead to a significant decrease in platelet count. Conclusion: Aspirin, acetaminophen, and nonselective NSAIDs should be considered for suspension before a PRP injection because of their potential to diminish the effects of the injection. COX-2-selective NSAIDs and statins do not need to be withheld before a PRP injection.